package com.example.myproject.service;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

import javax.annotation.Resource;

@RunWith(SpringRunner.class)
@SpringBootTest
public class DemoServiceTester {
    @Resource
    private DemoService demoService;

    @Test
    public void testSayHello(){
        String msg=demoService.sayHello();
        System.out.println("msg"+msg);
    }
}
